Computing Infrastructure Engineer

Responsibilities

• Serve as the technical lead and primary escalation point for secure computing infrastructure supporting Top Secret networks.
• Set technical standards for compliant operations by developing actionable policy and procedure documentation.
• Coordinate with customers, suppliers, and domain experts in cyber, networking, and software to deliver secure solutions.
• Apply engineering and life cycle management techniques to design, deploy, and sustain integrated information systems hardware.
• Perform hardware systems analysis, troubleshooting, repair, disaster recovery, and vulnerability management.
• Conduct technical research and development to drive innovation and repeatable practices within the infrastructure.

Requirements

• Bachelor's degree in a relevant field or an equivalent combination of education and experience.
• Comprehensive knowledge of computing hardware peripherals and their authorized use on Top Secret computer systems.
• Demonstrated IT leadership experience, including managing teams and collaborating across organizations.
• Proficiency in ITSM ticketing tools, metrics analysis, and report generation.
• Active DOE Q-level (or DoD Top Secret equivalent) security clearance and active SCI-level clearance.

Preferred Qualifications

• Experience with Windows and Linux administration at scale (e.g., Windows Server/AD/GPO, RHEL).
• Proficiency in scripting and automation using PowerShell and/or Python.
• Experience with enterprise identity services such as Active Directory, DNS/DHCP, and PKI.
• Knowledge of STIG/hardening compliance, including DISA STIGs and SCAP.
• Active CompTIA Security+ or (ISC)² CISSP certification.
• Hands-on experience with cybersecurity tools such as Tenable Security Center.

Benefits

• Flexible work schedules including 9/80 or 4/10 compressed workweeks.
• Generous paid time off and vacation buy plans.
• Exceptional 401k savings plan.
• Comprehensive medical, dental, and vision insurance.
• Wellness programs and on-site amenities.

About the Company

Sandia National Laboratories is the nation’s premier science and engineering lab for national security and technology innovation. We provide challenging work with a global impact, supported by world-class research facilities and extraordinary co-workers.